package Catalyst::Request;
-use IO::Socket qw[AF_INET inet_aton];
+use Socket qw( getaddrinfo getnameinfo AI_NUMERICHOST NI_NAMEREQD NIx_NOSERV );
use Carp;
use utf8;
use URI::http;
lazy => 1,
default => sub {
my ($self) = @_;
- gethostbyaddr( inet_aton( $self->address ), AF_INET ) || $self->address
+ my ( $err, $sockaddr ) = getaddrinfo(
+ $self->address,
+ # no service
+ '',
+ { flags => AI_NUMERICHOST }
+ );
+ return $self->address
+ if $err;
+ ( $err, my $hostname ) = getnameinfo(
+ $sockaddr->{addr},
+ NI_NAMEREQD,
+ # we are only interested in the hostname, not the servicename
+ NIx_NOSERV
+ );
+ return $err ? $self->address : $hostname;
},
);